Cryptographic attestation that the document below was captured in Goblin House's archive at the timestamp shown, with the hash listed. If the original URL goes dark or its content changes, this receipt remains as evidence of what the public record looked like at capture time.
| Title | Donor mapping evidence: Spartz purchased Simon Property Group (SPG) stock on multiple occasions, includi |
|---|---|
| Original URL | https://www.quiverquant.com/congresstrading/trade/House-S000929-28 |
| Publication | FEC / handoff |
| Source type | congress_handoff |
| Date | — |
| Entity | Victoria Spartz |
| Captured | 2026-04-28T07:11:08.631Z UTC |
| Hash computed at | 2026-04-28T07:11:08.631Z UTC |
| SHA-256 | da90661a998cf97ec04608f25065db8cba29dc70ab21db231a9f309ab797e2dd |
| Content length | 2,824 bytes |
SIMON PROPERTY GROUP, INC. COMMON STOCK - Victoria Spartz Congressional Trade on Feb. 03, 2025 Skip to Main Content Home Datasets Most Popular Politician Search Congress Trading 2026 Midterm Elections Election Fundraising Insider Trading Government Contracts Corporate Lobbying Government 2026 Midterm Elections NEW Legislation Search NEW Government Spending NEW Congress Live Net Worth NEW Election Fundraising Politician Search Congress Trading Behind The Curtain DC Insider Score Corporate Lobbying Government Contracts Patents Corporate Election Contributions Consumer Interest Analyst Ratings NEW CNBC Stock Picks App Ratings Jim Cramer Tracker Google Trends SEC Filings Executive Compensation NEW Revenue Breakdowns NEW Insider Trading Institutional…
The hash above was computed as:
sha256( coalesce(url, '<no-url>') || '\n' || raw_content )
Anyone with a copy of the original document can verify the match:
url + '\n' + content and SHA-256 it.Or POST the candidate content to /source/23628/verify and our server will compare for you:
curl -X POST https://www.goblinhouse.net/source/23628/verify \ -H "Content-Type: text/plain" \ --data-binary @document.txt
Companion machine-readable receipt: /source/23628/receipt.json